https://online2.tingclass.net/lesson/shi0529/0008/8124/723.mp3
https://image.tingclass.net/statics/js/2012
[ti:]
[ar:]
[al:]
[by:聽力課堂~m.360newlife.cn]
[00:02]quartz 石英
[00:11]quench 熄滅,撲滅
[00:23]wrench 猛擰,猛扭
[00:34]trench 溝,溝渠
[00:45]quiver 顫抖,抖動(dòng)
[00:56]hover (鳥等)翱翔,盤旋
[01:07]siren 警報(bào)聲,警報(bào)器
[01:21]